Zenith
Defy 95.9000.8812/78.R584— lug 20mm

The lug width of the Zenith Defy 95.9000.8812/78.R584 is 20mm, measured shoulder to shoulder between the lugs. This measurement is specific to the geometric proportions of the square case and ensures visual harmony of the model. The measurement should be taken on the inner part of the lug, excluding the spring bars.

For the Defy we recommend spinned alligator in black or navy blue for an elegant and structured effect, or dressage calf with contrasting stitching for a more narrative approach. Those preferring lightness can opt for a dark blue or grey NATO fabric strap, which reflects the model's sporting heritage. The choice depends on usage: formal occasions suggest leather, sporty use suggests fabric.

The Defy uses classic screw-down attachments, not quick-release systems. To change the strap, gently insert a flat tool (a spud lever or small knife) into the slot between the lug and spring bar, applying controlled pressure until the spring bar releases. Repeat on the other side. The operation requires care to avoid scratching the titanium, but does not require specialized tools.

Yes, absolutely. Any 20mm strap is compatible with the Defy. We recommend choosing reliable brands that guarantee construction quality and durability of the spring bars. The customizable artisanal straps from Milano Straps offer this assurance, with choice of leather, initials and stitching thread, plus an 18-month warranty.

A quality leather strap, subjected to moderate daily use, lasts on average 2-3 years before requiring replacement or restoration. Durability depends on sun exposure, humidity, frequency of use and maintenance (regular cleaning and conditioning). Alligator resists better than other leathers; calf requires more care but develops a fascinating patina. Casati Milano offers an 18-month warranty on personalized straps.